ChemicalBook > CAS DataBase List > L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine

L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine

Product Name
L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine
CAS No.
78183-34-3
Chemical Name
L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine
Synonyms
EOS-60397;Dibasic pinacol dibenzo;best supplier BIS(PINACOLATO)DIBORON;L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine;L-Phenylalanine, L-threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-α-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl- (9CI);(4S,7S,10S,13S,16S,19S,22S,23R)-19-((1H-imidazol-5-yl)methyl)-22-amino-4-(((S)-1-(((S)-1-((S)-2-(((S)-4-amino-1-(((S)-1-(((2S,3R)-1-(((S)-1-carboxy-2-phenylethyl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-1-oxopropan-2-yl)amino)-1,4-dioxobutan-2-yl)carbamoyl)pyrrolidin-1-yl)-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl)amino)-3-hydroxy-1-oxopropan-2-yl)carbamoyl)-13-(2-amino-2-oxoethyl)-10-((S)-sec-butyl)-23-hydroxy-16-((R)-1-hydroxyethyl)-7-(hydroxymethyl)-6,9,12,15,18,21-hexaoxo-5,8,11,14,17,20-hexaazat
CBNumber
CB2306720
Molecular Formula
C66H98N20O24
Formula Weight
1555.63
MOL File
78183-34-3.mol
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L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine Property

Melting point:
137-140 °C(lit.)
Boiling point:
2142.4±65.0 °C(Predicted)
Density 
1.428±0.06 g/cm3(Predicted)
pka
3.49±0.10(Predicted)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
37/39-26
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

AHH
Product number
MT-48130
Product name
Bis(pinacolato)diborane
Purity
95%
Packaging
100g
Price
$330
Updated
2021/12/16
BLDpharm
Product number
BD01081516
Product name
(4S,7S,10S,13S,16S,19S,22S,23R)-19-((1H-Imidazol-5-yl)methyl)-22-amino-4-(((S)-1-(((S)-1-((S)-2-(((S)-4-amino-1-(((S)-1-(((2S,3R)-1-(((S)-1-carboxy-2-phenylethyl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-1-oxopropan-2-yl)amino)-1,4-dioxobutan-2-yl)carbamoyl)pyrrolidin-1-yl)-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl)amino)-3-hydroxy-1-oxopropan-2-yl)carbamoyl)-13-(2-amino-2-oxoethyl)-10-((S)-sec-butyl)-23-hydroxy-16-((R)-1-hydroxyethyl)-7-(hydroxymethyl)-6,9,12,15,18,21-hexaoxo-5,8,11,14,17,20-hexaazatetracosan-1-oicacid
Purity
98+%
Packaging
500g
Price
$465
Updated
2021/12/16
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L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine Chemical Properties,Usage,Production

Chemical Properties

Bis(pinacolato)diboron(L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine,C66H98N20O24) appears as powder or platelets. Bis(pinacolato)diboron is soluble in tetrahydrofuran, dichloromethane, toluene, hexane and heptane and insoluble in water.

Uses

Bis(pinacolato)diboron is used as a condensation agent in the preparation poly(arylene)s. It is an organoboranate with potential use as matrix metallo-proteinase (MMP-2) inhibitor.

Definition

ChEBI: Bis(pinacolato)diboron is a 1,3,2-dioxaborolane that is 4,4,5,5-tetramethyl-1,3,2-dioxaborolane in which the boron hydrogen at position 2 is replaced by a 4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl group. It is a reagent used in organic synthesis to synthesise pinacol boronic esters. It has a role as an EC 3.4.24.24 (gelatinase A) inhibitor.

General Description

Bis(pinacolato)diboron or (B2pin2) is the most commonly used diborane reagent in organic synthesis due to its high stability in air and moisture. It can be synthesized by treating tetrakis(dimethylamino)diboron with pinacol in acidic conditions.

L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine Preparation Products And Raw materials

Raw materials

Preparation Products

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L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine Suppliers

JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
19172
Advantage
64
Shanghai Sphchem Co., Ltd.
Tel
21-21-56491756 13512199871
Fax
021-5649-1756
Email
sales@panhongchem.com
Country
China
ProdList
3999
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55
Suzhou Sibian Chemical Technology Co.,Ltd.
Tel
0512-65617459 18915409046
Fax
0512-65617459
Email
sales@sibian-chem.com
Country
China
ProdList
1922
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55
Shanghai Topbiochem Technology Co., Ltd
Tel
021-58170097
Email
info@topbiochem.com
Country
China
ProdList
9461
Advantage
58
Shanghai Huikai Chemical Technology Co., Ltd.
Tel
021-61995394 18916691159
Email
chemicalsea@163.com
Country
China
ProdList
1972
Advantage
58
Tianjin Anhao Biological Technology Co., Ltd.
Tel
Email
sales@ahpharmatech.com
Country
China
ProdList
5734
Advantage
55
Nanjing Vital Chemical Co., Ltd.
Tel
025-87193546 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
9021
Advantage
60
ShangHai Biochempartner Co.,Ltd
Tel
177-54423994 17754423994
Fax
QQ:2853530913
Email
2853530910@QQ.com
Country
China
ProdList
8014
Advantage
62
ChengDu TongChuangYuan Pharmaceutical Co.Ltd
Tel
028-83379370 13880556291
Fax
028-87747383
Email
tcy@tcypharm.com
Country
China
ProdList
5595
Advantage
58
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View Lastest Price from L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine manufacturers

Career Henan Chemical Co
Product
4,4,4',4',5,5,5',5'-Octamethyl-2,2'-bi-1,3,2-dioxaborolane 78183-34-3
Price
US $1.00/KG
Min. Order
1KG
Purity
98% HPLC
Supply Ability
10 tons/month
Release date
2020-01-09

78183-34-3, L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanineRelated Search:


  • L-Threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl-L-phenylalanine
  • EOS-60397
  • Dibasic pinacol dibenzo
  • L-Phenylalanine, L-threonyl-L-histidyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-seryl-L-α-glutamyl-L-seryl-L-histidyl-L-prolyl-L-asparaginyl-L-alanyl-L-threonyl- (9CI)
  • best supplier BIS(PINACOLATO)DIBORON
  • (4S,7S,10S,13S,16S,19S,22S,23R)-19-((1H-imidazol-5-yl)methyl)-22-amino-4-(((S)-1-(((S)-1-((S)-2-(((S)-4-amino-1-(((S)-1-(((2S,3R)-1-(((S)-1-carboxy-2-phenylethyl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-1-oxopropan-2-yl)amino)-1,4-dioxobutan-2-yl)carbamoyl)pyrrolidin-1-yl)-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl)amino)-3-hydroxy-1-oxopropan-2-yl)carbamoyl)-13-(2-amino-2-oxoethyl)-10-((S)-sec-butyl)-23-hydroxy-16-((R)-1-hydroxyethyl)-7-(hydroxymethyl)-6,9,12,15,18,21-hexaoxo-5,8,11,14,17,20-hexaazat
  • 78183-34-3
  • 731-34-3
  • C66H98N20O24
  • Boronic Acids and Derivatives
  • Borylation Reagents
  • Organometallic Reagents
  • B (Classes of Boron Compounds)
  • Diboron Esters